MPN

ABB, SACE Tmax T MCCB Molded Case Circuit Breaker 3P 1.6kA, Fixed Mount

RS Stock No.:: 232-0159
Mfr. Part No.:: 1SDA062994R1 T7S 1600A PR231-LS/I FF
Brand:: ABB

ABB, SACE Tmax T MCCB Molded Case Circuit Breaker 3P 1.6kA, Fixed Mount

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Subtotal (1 unit)*

£5,062.79

(exc. VAT)

£6,075.35

(inc. VAT)

FREE delivery for orders over £50.00

Temporarily out of stock

Shipping from 13 October 2025

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Units	Per unit
1 +	£5,062.79

*price indicative

RS Stock No.:: 232-0159
Mfr. Part No.:: 1SDA062994R1 T7S 1600A PR231-LS/I FF
Brand:: ABB

ABB T7S Series Molded Case Circuit Breaker, 1.6kA Current Rating, 85kA Breaking Capacity - 1SDA062994R1 T7S 1600A PR231-LS/I FF

This MCCB moulded case circuit breaker is designed for robust performance in electrical systems. With three poles and a current rating of 1.6 kA, it effectively manages circuit protection under various conditions. The product features a compact design, with dimensions measuring 210mm in width, 154mm in depth, and 154mm in height, making it suitable for fixed mounting in tight spaces.

Features & Benefits

• Supports a breaking capacity of 85kA for safe operation
• Type S tripping characteristics ensure reliable protection
• Toggle switch reset actuator simplifies operation and resets
• Fixed mounting style allows stable installation in various setups
• Designed for 690V rated AC applications for high voltage reliability
• High electrical durability of up to 2000 cycles enhances longevity

Applications

• Used for protection in industrial installations
• Suitable for integration into electrical distribution boards
• Ideal for motor control and automation systems
• Commonly employed in generator and transformer
• Effective for use in emergency and backup power systems

What are the key advantages of the three-pole design?

The three-pole design allows for balanced load distribution across phases, ensuring reliable operation and enhanced safety in circuit protection. This configuration is essential for applications requiring simultaneous protection of three-phase systems.

How does the 85kA breaking capacity contribute to circuit safety?

The 85kA breaking capacity equips the circuit breaker to handle high fault currents effectively, minimising the risk of equipment damage and ensuring safe system operation even during fault conditions.

What is the significance of Type S tripping characteristics?

Type S tripping characteristics provide a selective tripping mechanism that prevents unnecessary interruptions in the power supply, allowing downstream devices to remain operational while protecting the main circuit from overloads.

What maintenance is required for optimal performance?

Regular inspections for signs of wear or damage are recommended, along with periodic testing of the reset actuator. This ensures the device remains functional and responsive in fault situations.

Can this circuit breaker be installed in outdoor environments?

The product is best suited for indoor applications, as it may not be designed to withstand extreme weather conditions. Proper housing or enclosure is advised to maintain performance and safety.

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	Select all
	Brand ABB
	Range SACE Tmax T
	Series T7S
	Number of Poles 3
	Current Rating 1.6kA
	Mounting Style Fixed